area job market. that brings us to the next surprise. san francisco and san mateo counties lost 3500 jobs in september resulting in a lower overall bay area net job gain. >> there is a catch in all of this. >> among the job gains, many of them have been concentrated in lower wage jobs. >> reporter: that's why tens of thousands of people are still struggling. this employment development department was busy friday with people looking for work and for some, time has run out. like daniel landry, his unemployment benefits ran out in june. he has been looking for work for 2.5 years. >> it's been very difficult. it's something that, you know, like they say, you know, finding a job is a job. >> reporter: experts say avoid the construction and manufacturing sectors. they say those two industries keep losing jobs almost on a monthly basis. in the newsroom, i'm da lin, cbs 5. >>> the jobs report in several swing states could help president obama. unemployment rates fell or held steady last month in nine key states. rates dropped in ohio, florida, wisconsin, colorado, iowa, nevada and north ca